Shoe World sells shoes in 20 different styles. Each style comes in 4 colors and 9 different sizes. If the store manager wants to have every possible combination how many pairs must he keep in stock...

Shoe World sells shoes in 20 different styles. Each style comes in 4 colors and 9 different sizes. If the store manager wants to have every possible combination how many pairs must he keep in stock...

Sir it is from permutation and combination

2p1

It is a Combination problem.

A self-serve Frozen Yogurt shop offers 10 toppings. How many different combinations of toppings are possible, assuming that each customer chooses at least one? Note: This problem is asking how...

Rahul have 4 diffrnt weights A,B,C,D. By using pair of weights he made 6,8,10,14 and 16. Find the no of unique combination can be made by using those 4 weights? a. 1 b. 2 c. 3 4. more...

math

help please

math help

How many groups of three pens can you select from a box of 12 pens? Find each answer

Express the vector v=[6,2] as a linear combination of x=[-4,-1] and y=[-5,-1] v=?x+?y

Discrete math question about combinations

Starting lineup basketball team has 1 centre, 2 forwards, 2 guards. Central high has 2 centres, six forwards, four guards. a) how many ways can coach pick starting guards for a game? b) how...

Is this correct. What is your name?; Where do you live?; and how old are you?

Express the vector v=[6,2] as a linear combination of x=[-4,-1] and y=[-5,-1]. v=?x+?y

Find the value of the combination C(8,2)=

Three children are sharing a bike and a skateboard. How many different groups of 2 children can ride these toys at one time?

A bag of beach glass contains 2 white piece of glass and 3 blue pieces of glass and 4 green pieces of glass. how many ways can three pieces of glass be drawn from the bag if at least 1 piece of blue...

There are nine different positions on a baseball team. If a team has 12 players how many different line-ups can the team make? answer: 79833600 PLEASE SOLVE THIS QUESTION Baseball...

How many ways are there to select 11 countries in the United Nations to serve on a council if 1 is selected from a block of 51, 1 are selected from a block of 68 and 9 are selected from the remaining...